Bottle-washing machine.



G. Welse. BOTTLE WASHING MACHINE.

APPLIOATION FILED DEO. 23, 1908.

Patented Sept. 12,1911.

| a sums-annum 1.

Memfrf i GQ WEISS. BOTTLE WASHING MACHINE.

APPLICATION FILED DEO. 23, 1908. 1,003,223. Patented sept. 12,1911.

B SHEETS-SHEET l.

,I llllll G. WEISS.

BOTTLE WASHING MACHINE. APPLIoATIoN FILED DB0. 2s, 1908.

Patented Sept. 12, 1911.

G.vvEIss. BOTTLE WASHING MACHINE. APPLICATION FILED DEO. 23, 1908.

` 1,003,223, Patented Sept. 12,1911.

8 SHEETB-SHEET 4.

e. WEISS. BOTTLE WASHING MACHINE.

l APPLICATION FILED 13150.23, 1908. 1,003,223, Patented Sept. 12,1911.

8 SHEETS-SHEET 5.

Gf.- WEISS. BOTTLE WASHING MACHINE. APPLICATION FILED DEO. 23, 1908.

1,003,223. Patented sept.'12,1911,

8 SHEETS-SHEET 6.

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G. WEISS. BOTTLE WASHING MACHINE. APPLIGATION FILED Dzo. as, 190s.

Patented Sept. 12, 1911.

8 SHEETS-SHEET 8.

"UNITED STATES PATENT OFFICE.

GEORGE WEIss, OE CHIoAef'o, ILLINOIS, AssIGNoR To THE aoTH CENTURY MACHINERY COMPANY, OE CHICAGO, ILLINOIS, A CORPORATION OE ILLINOIS.

BOTTLE-WASHING MACHINE.

Specication oflLetters Patent.

Patented sept. 12, 1911.

To all whom it may concern:

Be it known that I, GEORGE WEISS, a citizen of the United States, residing at Chicago, Cook county, Illinois, have invented certain new and useful Improvements inv BottlefvVashing Machines, of which the following is a specification.

My invention relates to machines for thev washing of bottles and the object thereof is to provide a novel and comparatively simple and reliable machine of this character capable of etliciently washing the bottles both exteriorly and interiorly and in an automatic manner, from the automatic feeding of the bottles from the usual soaking ma-- chine to the delivery of the bottles in perfectly cleansed condition.

By preference my machine is adapted to act upon a plurality of bottles simultaneously, the machine herein illustrated being capable of acting upon series of twelve bottles at a time, the same being first presented to devices for washing theexterior of the bottle, particularly the part of the bottle to which the label was attached, the

' :same being the hardest part of the exterior of the lbottle to wash, such bottles being sub-I sequently presented to mechanism working on the turret system for preliminarily `rinsing the interior of the bottle to thoroughly cleanse the same from all traceof the soda solution of the soaking` tank, then presentedr to a brushing device for brushing and scouring the interior of the bottle, subsequently presented to another rinsing device for cleansing the same more particularly of any bristles from the brushes, and finally presented to an ejecting device which automatically ejects the bottles from said mechanism.

Notwithstanding the considerable range of work performed by my machine, and the fact that it operates on such a large number of bott-les at the .same time, such machine is simple and compact and is moreoverv automatic in all its operations,`from the reception of the bottles to their delivery from the machine. Furthermore, y'my machine is so constructed thatv it is enabled to accommodate differentsizes of bottles, the general sizes in practice being quart bottles, pint bottles and half-pintbottles, differing ofcourse both in height and diameter.

The various features of novelty and utility in my machine will be apparent from the description hereinafter given.

In L,the drawings, Figure 1 is a side eleva,` tion f my machine; Fig. 2, a central longitudinal section of the machine; Figa?) a' of the ,bottle-holding heads; Fig. 9 a sectionl on they line 9 9 of Fig.7 Fig. 10 an elevaJ tion illustrating the frontI opening of two of the .bottle heads or chucks; Fig. 11 an elevation of one of the mutilated gears and its pinion;jFig. 12 an elevation of another mu-4 tilated gear and its pinion; Fig. 13 a detail view, the same being a substantially vertical section the line of which is indicated by the section lines 13 of Figs. 11 and 12; Fig. 14

a section on the line 14 of Fig. 13; Fig. 15

an enlarged 'vertical section on the line- 15-15 of Fig. 2; Fig. 16 an enlarged det-ail View of one of the brushes; Fig. 17 a dtail view of one of the holders or heads for the brush; Fig. 18 an end view of such holder: Fig. 19 a detail view .of an adjustablegear; and Fig,` 20 detail section of rolls for guiding carriage. n y

According to the present embodiment of my invention, my bottle washing machine is intended' and adapted to work in connection and in unison with the well-known bot-- tle soaking machine which is adapted to carry the bottles in racks i on an endless chain through a proper solution such as a sodal solution and thereby soak the bottles. In the present instance and as a part of an automatic and complete system, the bottles are automatically delivered from the pocketsorracks of the bottle soaking machine and thereby delivered to my bottle washing ma.-

ch'ine, which acts upon and thoroughly washing-machine by- Vhand vor automatically in' any other way, as foundfdesirable.'l Moreover, 1twill be understood that` the principle `of my invention may be embodied ina ma` .chine capable of working upon a single line fof bottles,although for the sake of speed I prefer to adapt vmy machine for working lnpon plurahties of bottles at the same time, -1n vthe present instance series of twelve bottles being acted upon simultaneously.

- (Fig. 1)` and that my machine comprises two main divisions, namely, mechanism indicated generally by the reference 'character ,B for'clean'sing the exterior of the .bottle and' the mechanismindicated generally by 20. the reference character C for cleansing the interior of' the bottle, all as clearly indicated in Fig. 1.

The mechanism B which is mounted upon a main support 1 of any suitable character,

comprises a main frame 2 having suitable ,bearings for the two sprocket wheels 3 and the two shafts 4v and 5-which .constitute the y Vshafts of the rotatable brushes `6 and 7 respectively. The two sprocket ywheels form apart of an endless con'veycr, which also comprises the two similar endless chains 8 connected at suitable predetermined inter- Avals by means of cross bars 9 which are adapted to engage and feed the bottles in the manner hereinafter explained.

,'Referrin to the brushes 6 and 7, the shafts 4 .an 5,'instead of having their bearingsdirectly upon the frame 2, are pro- -vided, with bearing boxes vl() which are mounted for vertical adjustment by the bolt and slot connection indicated at 11 in Fig. 1, with the result that the brushes may be lraised or lowered to accommodate the particularsize of bott-lesy passing through the Asa machine. These brushes are rotated in the samel direction, that is in a clockwise direction,I when the machine is viewed as in Fig. 2, which direction is opposite tothe direction of 'feed of the bottles, which facilitates the cleansing operation. These brushes may be rotated by any suitable drivingconnections, but referring-to the illustrated arrangement the power is derived from the -rmain, drive shaft ,12 ,(Fig. 2) and transmitted by means of a sprocket wheel 13,

v' sprocket chain '14, --to the outer sprocket wheel l5 which is secured to one end of the brush` shaft 5, Fig. 3. The power is transmitted to the other brush shaft 4 by means vofasprocket chain 16 extending over a Ysprocketwheel 17 on one end of lthebrush shaft 4, such chain also extending around Vand -driving another sprocket wheel 18 operl 'ating the rotating rollers hereinafter de- Aand being provided with a chain lbeen removed. Durin' Lacasse tightener 19, 2 and 3. The brushes are enveloped except as to their lower portionsl by means of a casing or hood 20, on whose upper inner surface are supported two water supply pipes 21 for supplying the necessary water-'for the brushing and cleansing operations, such pipes being' connected with a suitable source of water under pressure admitted through the supply pipe 22, Fig. 1.

In the present instance, where twelve lines of bottles are accommodated by my machine these brushes are' of suflicient width to ex' tend entirely acro `the machine, as indi cated in Fig. 3.

'The bottles are fed downwardly upon ar inclined chute or feed table 23 which i-n practice is made of sheet metal and so shaped as to form the plurality of grooves 24, Fig. 6, along which'the bottles pass lengthwise. The bottles feed down these grooves by gravity and travel within the range of the cross bars 9 of the endless Vconveyor which contact the bottoms of the bottles and advance them to the brushes, the bottles being fed head on, as indicated in Fig. 2. 1

Immediately below the brushesis arranged a series of positively rotated rollers 25 which are located inthe same horizontal plane inclose proximity to each other and are so disposed that the grooves or spaces between them coincide with the grooves 24 of the inclined feed-way, such rollers constituting a part of the feed table, at least that -part of the table lbelow the brushes. The object of these rollers is to rotate the bot-tles while being acted upon by the brushes so that the entire outer surface of the bottles will be exposed to the brushing action. These rollers may be rotated in any suitable manner, but in the present instance the same are rotated from the sprocket wheel 18 hereinbefore referred to, which is mounted upon the cross shaft 26 having the series of spiral gears 27 coperating with the series of spiral gears 28 secured to one and the timing is such that the conveyer Willstop in the position stated-so that the bottle will be presented to one of the brushes a comparatively long time in order that the part of the bottle to which the label has been applied will be thoroughly cleansed and all the label applying substance has this operation the rollers 25 will rotate the bottle, the motion of Athe rollers being in fact continuous. At

the proper time the conveyer moves and thereby advances the bottle past the .secondl brush, where it isfurther acted upon, after which the bottles continuey insuch inter.

mittent fashion to the mechanism for cleansstructure supported or mounted for rota-.

tion at its periphery, thereby having an` open center, such structure depending into the k tank 29 and being supported by the frame 30, the lower portion of which4 extends into the tank. The structure referred to coinprises two parallel metallic rings 31 between 4which are interposed the series` of bottle holding heads or chucks hereinafter described in detail, which, in the present instance, are in eight series. The peripheries ofl these rings constitute `tracks which run upon rollers 32 mounted upon the, frame 30, two pairs of which rollers beingwsupported withiny the line of he tank and the other two pair being supported by the upper portionv of such frame, as indicated in Figs. 2. vand 4. By. preference the rollersvon` one side of the machine are grooved as Vseen in Fig. 20, while those on 'the opposite side are made plain faced in to accommodate practical conditions. The inner faces of the rings' 31 are provided with internal gears 33 which mesh with and are driven by the pinions 34, as clearly indicated in Figs. 2, 4 and 13. These pinions are secured to a cross-shaft 35 which is hollow, thereby acting as a water supplypipe,

to which endv it is supplied with a series of 'twelve nozzles 36, Figs. 2 and 13.,.for injecting. water into the bottles as hereinafter explained. The pinions 34 are so related to the' gears 33 that one revolution of said pinions wilL move the ring structure of a revolutie so as to brngone series ofthe bottle ho ding heads or chucks from receiving position to its first active position or situation, all as hereinafter fully explained.

Referring next to what I term the bottle- .holding heads or chucks, there are eight series of twelve each of these chucks, the same being arranged inthe ring'structureequidistantly so'as to present eight stages or stations in -the intermittent. or turret-like operation ofthe ring structure. Each series vof these chucksand each chuck; of itself is similar,` so thata description of one series 55.

and a detailed description of la single chuck As shown more particularly. in Fi 4, .each/ series of chucks consists essentially of a transverse bar. 37 whose ,ends are eX- 'teiided to form feet 38 as a means-of attachment to the inner facesof said rings 131.,

'.'Iihe bar is provided with a series `of twelve openings 39 corresponding in number and in iition' with the twelve linesof feed of botanderst-ood that the feed table gs. 3 and pair of jaws 41 which are of the peculiar shape and are mounted in the peculiar manner shown. The jaws are mounted for prac tical and universal movement in order to accommodate themselves to different shapes and forms, as well as irregularities in bottljel necks. As 4shown more particularly in F 7, each jaw is provided with alateral scr'etv stud 42 which is pivotally connectedto the head or inner end of rod 43 which is springpressed inwardly by means of the spring 44, the inward movement being limited by means of the collar 45 and adjusted by meri of the adjusting nut 46. By these means the jaws 41 are permitted a bodily outward lor radial-movement, but in addition these'jaws are permitted another or oscillating move?, ment onthe inner ends of the rods 43 -as a fulcrum. yFor this purpose the outer ends 47 of the jaws contact spring-pressed pins 48 movable inwardlj. in bores formed in the bar extensions 37a and pressed inwardly by means of the lsprings 49 wliicl'i.tension may beadjusted by means of the adjusting nuts 50. By these combined movements practically a universal movement is permit-ted to the jaws 41 to accommodate different bottle necks as stated. As shown and by reference,

the jaws are formed with inwarc ly swelled portions 51 at their outer ends and with the shoulders 52 at their inner ends, such shoulders being adapted to lengage the usual flange at the outer end of l'the'bottle neck. Moreover, the jaws are so made as to hold the bottles in perfect alinement, which is essential, particularly in respect to the interior brushing operation hereinafter described, and for this purpose the jaws are adapted by reason of their swelled or expanded portion 51 to bear against the shoulder of the bottle at the junction of the neck and body portions.

The different parts connected with the mechanism C are operated and timed with -respect to a master shaft 53 extending transversely of the machine structure and4 prolvided near one end with a sprocket wheel ,5,4 whichis operatively connected with the drive shaft 12 by means of the sprocket chain 55 and sprocket wheel 56, as indicated` in Fig. 2. To one end of the master shaft 'is secured a mutilated gear 57 which is adapted to mesh with andy drive a pinion V 53 secured to one end of the shaft 35 hereinbefore referred tol i The driving gear 57 is .so constructed that although mutilated, its act-ive or geared portion 57a 1s of suiii anv cient length to rotate the pinion 58 once in one rotation of the former-in the present instance about ninety degrees of the gear' 57 being provided with gear teeth as indicated in Fig. 12. The gear 57 is provided adjacent the fiat portion of its periphery with a marginal flange 571 which is arranged to coperate with a similar flange' 58a on the pinion 58 and tohave frictional contact therewith in the manner illustrated in Fig. 13, so that in the operation of these parts the same will not overthrow by momentum, the frictional resistance between such flanges preventing such overthrow. Inasmuch as the pinion 58 is secured to the shaft 35, the latter will be rotated once for every rotation of such pinion and its driving gear 57. To the other end of the master shaft 53 is secured the driving gear 59 simi-A lar to the driving gear 57 in that it is mutilated butl differing therefrom in the reversal ofthe main or active and inactive portions thereon inasmuch as in respect to the driving gear 59 only 90 degrees of its periphery is inactive, the remainder being provided with gear teeth adaptedv to mesh with a pin-A 4 ion 60, having a hub y61 mounted to rotate loosely upon said shaft 35. The relative number of teeth on .the gear 59 and the' pinion 60 is such that the pinion will be rot'ated three times during three-quarters of the rotation of the driving gear 59 vand* will remain idle during the remaining quarter movement. To the hub 61 is secured a sprocket wheel 62 over which passes 'a sprocket chain 63 for driving a shaft 64 at thevupper portion of the mechanism Gland also a shaft 65? for operating the nozzles and chains Sas hereinafter explained. Re-

ferring to the driving shaft 64 and its associated parts, the sprocket chain 63 co-V ,operates with the sprocket wheel 65 on said lshaft 64, which shaft extends transversely ofv the'machine as indicated in Fig. l4. At theffend ofthis shaft opposite the point of attachment of the sprocket wheel 65 is secured another sprocket wheel 66, which is adapted to 'drive by means of'a sprocket chain 67 a sprocket wheel 68 secured to a cross shaft 69 extending transversely of the machine, and provided along its length with a series of twelve spiral gears 70. These spiral gears coperate with worms 71 for the rotation ofthe spindles of the brush mechanisms now aboutto'be described.

Before describing Athe brush mechanism, I will state that the movement of the ring structure one-eighth of a revolution brings the row of twelve bottles to 4the second station where it is presented to the water injectors/or nozzles 36. At the next step or movement of the ring structure, the row of bottles is brought to the third station in a vertical osition'ready to be acted upon by nn'fthe'brus mechanisms, in which operation the brushes are, at the proper time, inserted finto the bottles, rotated therein with great Referring to the brush mechanisms in detail, inasmuch as each of the twelve mechanisms is theI same in structure and operation, a description of one of them will suliice for all, particular reference being had to Figs. 2, 4, 15 to 18. The brush mechanisms are mounted in a frame 72 which extends transversely in the open center of the ring structure, portions of which frame are formed as cylinders 73 in which the brush spindles hereinafter mentioned reciprocate end by means of a cross chamber 7 4 'to which water is supplied in suitable manner as through a water supply connection 75, Fig. 4. In each of the cylinders 73 is positioned a guide-tubev 76 extending into and coinmunicating with the chamber 74. To this tube is secured the hollow spindle 77 of the able head 78 to which the brush proper is secured. The tube 76, together with its brush spindle, is arranged to be reciprocated vertically and simultaneously rotated and to brush, pass .through a bushing 85 which is loosely mounted in a vertical transverse bore in the cross piece 84 and having a vertical movement by reason of the counter-bore 86 in the cross piece and the marginal ange 87 on the lower end of the bushing, the

, downward movement of such bushing being limited by a collar 88, Fig. 15. This upward movement of the bushing is equal to the distance separating the mouth of the l bottle from the collar 88, so that in its uppermost position it will contact the bottle and form a guide to the very mouth thereof. This bushing is very light in weight, being made in practice of aluminum, with the result that it will partake of both the rotary and the vertical movements of the brush so long as the latter is within it, with the result irstthatv it will act as a guide for the brushto'direct it intothe bottle and second that it will prevent the friction between the bristles of the brush and the bushing and the consequent wearing of such bristles. It

and all of which communicate at the lower a stationary cross-piece 84 and in the present instance such head, together with its brush, such spindle terminating in a removthis end its spiral gear 71 is splined to such .way 23,descending which they come within formed in the shell 109 forming part of the .bearing at the outer end of such shaft.

These vparts thus .act as a valve for inten.

mittently admitting the water under pressure to the hollow shaft 35 and consequently to its nozzles 36, the parts being so timed Ithatthewater jet operates at the moment when a rowof bottles reaches itsstat-ion and ceases to operate the moment when such` row of bottles starts fo'r the next station'.

. The mechanisms A, B and C operate in unison; that is, they are so related that the bottles, after being subjected to the` first of them, will be passed on successively in propertime.

In addition to the driving connections l* already specifically described, I will state that the chains 8 of the endless conveyer Iire operated through the master shaft 53 by means of the chain 63 and usual driving connections hereinbeforev referred to. As stated, this chain .drives the cross-shaft 65"-, which is accomplished through the medium of thelsprocket wheel 110 secured to such shaft, Figs. 1 and 3. The ends of this shaft are provided with pinions 111 which mesh with gears 112y mounted at opposite sides of the machine in short' or stub shafts 113.

i The innerY ends of these shafts are rovided v, driving members for the chains 8 of such d gears 112 are ad- Yinstable in order that the feed of the bottles' y from the endless conveyer.

with, sprocket wheels 114 which orm' the endless conveyer. The

may be accurately timed in relation to the mechanism C which received the bottles Such gears per- 1- mit of the proper adjustment for different sizes of, bottles'. As shown more particularly in Fig. 1. thel gears 112 are formed inl ltwo parts, the hub portion 112 of which is secured to its stub shaft, while the other,

' gear portion 112b mounted loosely thereon 'but adjustably secu-red by means of the bolts 115 adjustably secured in the slots 112, Figs. l and 19.

Desfcribing'a complete operation of the machine and the action thereof on a series or row of twelve bottles, the bottles fall by gravity .from the bottle soaking mechanism represented by` A upon the inclined feed 'the range of the endless conveyer.` At the proper time one of the cross bars 9 of this conveyerv will contact the bottoms of series of the bottles and advance them forwardly and within the range ofaction of the first rotary brush 6. When the series or Irow of bottles is in the position indicated in Fig. 2

l ,the .endless conveyerwill stop, during which is thus intermittent in movement moves forwardly again and carries the bottles past and in Contact with the Second rotary brush 7. The next movement or step of the conveyer presents the series of bottles to one of the series of engaging heads or chucks mounted in the revolving ring-like structure or frame. This frame, which has an intermittent movement corresponding to that of the ccnveyer and in unison therewith, will move one-eighth of a. revolution in a clockwise direction, Figs. 1 and 2, to the second station, at which it stops momentarily with `the mouths -of the bottles all presented to the water jets 36 which during the period of rest of the bottles at' thisstation are supplied with water'in automatic manner by means of. the valve device at the left-hand end of the hollow shaft 35, Fig. 13. As a result the bottles are rinsed and cleansed of any of the soda solution that may remain in the bottles after leaving .the soaking tank, so that there will be no soda solution to injuriously act upon the brushes in the succeeding operation. It will be understood that during this period of,rest at the first station a second row or series of bottles is inserted in the next succeeding series of bottle chucks, which bottles have been acted upon in the same manner as the series now being followed through the machine. The -frame now moves another one-eighth of a revolution, bringing the row of bottles in a vertical position with their mouths lowermost. As soon as these bottles reach this third station the series of brushes are reciprocated upwardly and inserted into the bottles and simultaneously rotated. Atthe moment when the bottles reach this station the brushes are confined within their bushings with a clearnacc space between the mouth of the bottles and the upper end of said bushings. The very rlst upward move- Ament of the brushes carries the light bushings 85 with them as far as thc mouths of the bottles, as shown in dotted lines in Fig. 15. The brushes. continue 4to advance and thereupon pass out of their bushings and into the bottles. The radial portion or bristles 89 of the brushes have.,y been held compressed with their ends outermost and practically in axial alinement with the'brush spindles, but after insertion into-the bottles such radial portions of the brushes will resume their normal radial position and will press against the inner walls of the bottles and, as the brushes are being rotated at great speed, such walls will be thoroughlybrushed and cleansed. The upward movement. of these brushes continuing, such radial portions of the brush will be directed against the bottom of the bottles and into the corners thereof Awhich represents one of the most diiiicilt problems in the brushing and cleansing of bottles. In the present instance' I provide forli-three]complete reciprocations of the brushes in' ,gi;the bottle, during all/of which time the brushes are rapidly rotated.

rMoreover, it will be understood that thebrushl spindles being hollow and connected with the Water chamber 74C, they 4are supplied continuallyy with Water which is ejected `to the b rush head and through lthe brush in the operation described. By preference I provide-for a subsequent rinsing of the bot.-

tles to clear them of any bristles that may havey come from "the brushes in the). operation justl explained, and to this "end .I rovide the next station with water jets wlliich inf'the present instancef are constantly open and not regulated by valve mechanism as in the case ofthe first station, although obviously such mechanism may .be provided if desired. The movement of the fra-me `to the next station brings the series of bottles in line with the-ejector mechanism Whose series of pins Will connect the mouths of the bottles and force them radially from the bottle chucks and on' to any suitable table 99 or other receiving place. After the action of the machine has been started the series,v of bottles will be fed regularly to each.. series of bottle chucks, so that all of the""ch'11c` ks.v on thefupper half of the frame `will contain bottles While the chucks when passing the lower half thereof will be empty.

In practice the mechanism at C is provided With a hood or casing 115, underneath Whose highest point atthe middle of such mechanism and by preference a water sprinkler or sprayer' 116 -is arranged, Figs. 2

and4.

The machine constructed. and operating asI `hereinbeforedescribed is wholly automatic and accommodatesa large number of bottles,so that the output is considerable. Furthermore, t-he parts of the machine are so l relatedand designed ias to result in great compactness and simplicity considering the amount of work performed. by the machine.

I claim: i. 1. In a-bottle washing machine, the combination, with a rotating washing brush, of intermittently operating mechanism y for feeding the jbottles -past the brush and arrangedtofstop the bottles in cooperative relationship with the brush, means for sup-` porting the bottles intheir trayel, a rotating wheelarrangedat the delivery end of s aid mechanism and having means for engaging .thersbottles' by their necks, and mechanism mountedin said wheel for Washing the interiorofi the bottles. v

22 Ina'bottle Washing machine, the combinatiom with a rotating Washing brush, of intermittently operatingA mechamsm `for` vfeeding the bottles past the brush andarranged to stop the bottles in coperative relationship Jwith the brush, consisting of an endless canveyer adapted to engage the b0tintermittently bottles bottle,

the delivery end of said mechanism and having means for engaging the bottles by their necks, and .mechanism mounted in said wheelfor washingthe interior of the bottles.

3. In a bottle Washing machine,the combination, v'with arotating washing brush, of operating mechanism for feeding the bottles past the brush and arranged to stop the' bottles in coperative relationship with the brush, rollers forming grooved paths for the bottles at a point adjacent the brush, means for rotating the rollers,a rotating wheel arranged at the delivery end of said mechanism and having means adapted to engage the bottles., by their necks-and arranged in alinement with said grooved paths, and mechanism mounted in saidwheel for Washing the interior of the bottles.

4. In a bottle Washing machine, the vcom`v bination, With a rotating Washing brush, of intermittently operating mechanism for 4feeding the bottles past the brush and arranged to stop the bottles in coperative re lationship with the brush, means for supporting the bottles in their travel, a rotating Wheel arranged at the delivery end of said mechanism and having means for engaging the bottles by their necks, and mechanism mounted in said wheel for VWashing the in# terior of the bottles, said Wheel having a step bystep movement and arrangedV to be in a position of rest when the bottle feeding mechanism is moving and feeding bottles into said bottle engaging means of the Wheel. l

5. In a bottle Washing machine, the combi# nation of mechanism for Washing the exterior of the bottles, mechanism for washing the interior thereof and provided With means for engaging the open ends of the bottles, andautomatic means for feeding the past the first named mechanism and, into operative engagement Withy the other mechanism.

i 6. In a bottle Washing machine, the combination Iof mechanism for Washing the exterior of the bottles, mechanism forHWashing the i11te1'ior`thereof`and provided withy means for engaging the opengends lof the and intermittently operatingmeans for` feeding thebottles past the first-named mechanism and into operative engagement with the other mechanism.

7. In a bottle Washing machine, the combination of mechanism for Washing the exterior ofthe bottles, mechanism for Wash fing thewinterior thereof and provided with means forfengaging the open ends of the l bottle, and -an'intermittently operating conveyer adapted to vengage the b ottles past the first named mechanism and into operative engagement'with the other mechanlsm.

I 8. In a bottle washing machine, means for K washing the exterior of the bottles, mechaheads for injecting water into the bottles, 1

. 9. In a bottle washing machine, means for Washing the 'exterior of the bottles, mechanism for washing the interior thereof comprising a rotating frame having bottle engaging heads spaced equidistantly around the frame, water jets associated with such in combination with automatic means feeding the bottles past said washing means and into engaging heads, and means for rotating the fra-me in pro er time to receive the bottles from the fee ing means. i

10. In a .bottle washing machine, means for. washing the exterior of the bottles, mechanism for washing the interior thereof comprising a rotating frame having bottleengaging heads spaced equidistantly around the frame, and alternating water jets and a brush device adapted to coperate with the bottle when presentedvto them, in combination with means for feeding the bottles. i

11. In a bottle Washing machine, a feed table having a series lof parallel grooves for the feeding of the bottles in parallel rows, means for washing the exterior'of the bottles, mechanism for washing the interior thereof comprising a rotating frame having rows o f bottle engaging heads spaced equidistantly around the frame to receive the rows of bottles, water jets for injecting water into the bottles, in combination with means for feeding the bottles past said washing means and into said heads.

12. In a bottle washing machine, the combination of a rotating frame, a series of bottle engaging heads spaced equidistantly around the frame to receive the bottles and formingdift'erent operating stations, water jets for injecting water into the bottles when presented, and means for feeding the bottles into said heads,

l '13. In a bottle washing machine, the combination of a rotating frame, a series of bottle engaging heads'spaced equidistantly around the frame to receive the bottles and forming different operating stations, water jets for injecting water into the bott-les when L presented, and means for feeding the bottles into said heads, and means for rotating the frame intermittently and in time with the feeding means.

j 14. In 'a bottle Washing'machina'l the comfbinat'ion of arotating frame, a` series of bottle heads spaced eijuidistantly around the-.rame-to receive the bottles and forming different operating stations, water jets and afbrush device alternating with one another for cleaning the bottle interior when the bott-les are presented thereto,-in combi-' nation with means for' feeding the bottles into said heads.

15..In a bottle washing machine, thecomblnation of a rotating frame, a seriesv of bottle engaging heads spaced equidistantly around the frame to receive the bottles and forming different operating stations, water jets and a brush device alternating with one another for cleaning the bottle interior when the bottles are presented thereto, and bottle ejector. means, in combination with means for feeding the bottles into said heads.

16. In a bottle washin g machine, the combination, with bottle holding means, of a brus capable of simultaneous rotation and reciprocation, and a bushing into which the brush ishwithdrawn when inoperative and .which rtjtatesgwith the brush, said bushing having. al limited longitudinal movement for presenting the brush to the mouth of the bottle.

17. In-a bottle washing machine, the coinbination, with bottle holding means, of' a` brush device comprisiitmga hollow spindle in communication withl a -source of water supply, a brush at one end of the spindle, means for rotating the spindle and brush, means for reciprocating such spindle and brush, and a rotatable bushing into which the brush is withdrawablev and which has a limited reciprocatory movement to present the brush in compressed form to the mouth of the bottle. l

18. In a bottle washing machine, the combination, with bottle holding means, of -a brush device comprising a hollow spindle in communication with a source of water supply, a brush at one end of the spindlmmeans forArot-ating the spindle and rush,vmeans for vreciprocating such spindle and brush, and a rotatable bushing into which-the brush is withdrawable and which has a limited reciprocating movement, said brush having radial bristles which are compressed into axial. alinement with the spindle when-the brush is withdrawn into the bushing, wheremay by' said bristles when inserted into the botstationary bar having a counterbore transverse opening in axial alinement with the brush, and a bushing rotatable in such opening and provided with a flange coperating with the counterbore to limit reciprocating iso . movement of the bushing, the bushing being I adapted to receive the brush and to rotate and partially reciprocate therewith.

20. In a bottle washing machine, the combination, with bottle holding means, of a brush device comprising a hollow spindle in communication with a ply, av brush at one end of the spindle, means for rotating the spindle and brush, means for. reciprocating such spindle and bruslna tube into which the spindle lextends and to which it is' secured, anda reciprocating member connected with the tube;k

21. In a bottle washing machine, thecom- 154bination, with means for holding a series of bottles, of a corresponding series of brush devices arranged in alinement, each comprising a hollow spindle, a brush at its outer end, a longitudinally movableguide for the 2.0 brush, a reciprocating transverse bar to which the spindles are operatively connected, means operatively7 connected with the spindles for rotating them, and means for supplying water to the spindle.

22. In a bottle washing machine, the combination, with means for holding a series of bottles, of a corresponding series of brush devices arranged in alinement, each comprising a hollow spindle, a brush at its outer end, a longitudinally movable guide for the brush, a series of tubes in which the spindles are secured, a reciprocating bar to which the tubes are secured, a series of gears splined on the tubes, means for rotating the gears, and means for supplying water to the spindles. i

23. In a bottle washing machine, the combination, with means for holding a series of bottles, of a corresponding series of brush devices, each comprising a hollowT spindle, a brush at its outer end, a movable guide for the brush, aseries of tubes in which the spindles are secured, a reciprocating bar to which the tubes are secured, a series of gears splined on the'tubes, means f or rotating the gears, a series of cylinders into which the tubes extend and which terminate in a coinmon water chamber connecting with a source of water under pressure. l

24.. In a bottle washing machine, the combination of a rotating frame, a series of bot-- tle engaging heads spaced equidistantly around the frame to receive the bottles and forming diderent operating stations, means '55 for injecting water into the bottles and for brushing the same, and bottle ejector means comprising a series of pins movable radially of the fra-me, and means for operating such .pins to contact the bottles and force them 60 from engagement with said heads.

v 25. In a bottle washing machine, the coml bination of a rotating frame, a series'of bottle engaging heads spaced equidistantly around the frame to receive the bottles and forming dierent operating stations, 'means of the frame,

source of water sup-` A jecting water 4into the bottles and' for brushing the same, and bottle ejector means comprising a series pf pins movable radially a cross bar-on which the pins are mounted in parallel manner, and means for reciprocating said crossbar.

26. In a bottle 'washing machine, the combination of a rotating frame havingI a ringlike structure `with an open center and mounted at its y.periphery for rotatory movement, a 'series of bottle engaging heads spaced around the frameA to .receive the bot'- tles and forming different operating stations, means :torVV `intermittently operating thel frame' from station to station, washing devices located at said open center, and a bottle ejecting device also located at said center and having radially movable members to Contact the bottles.

27.- In a bottle. washing machine, the combination of ai rota-ting frame, a series of bottle engaging "heads spaced equidistantly A around the frame to receive the bottles and forming different operating stations, means for in for injecting water into the bottles and for z so brushing the same,'and bottle ejector means comprising a series of pins movable radially of the frame, and means for operating such pins to contact the bottles and-'force themv from engagement with said heads, said operating means includinga pitman, and a mutilated gear coperating therewith and having an active portion operatively connected with said frame for rotating it when said pins are withdrawn from the heads.

28. In a 'bottle washing machine, the combination of a rotating frame, a series of bottle engaging heads spaced equidistantly around the frame to receive the bottles and forming diii'erent operating stations, means for linjecting water into the bottles and'for brushing the same, and bottle ejector means comprising a series of pins movable radially of the frame, and means for operating such pins to contact the bottles and force them from engagement with said heads, said op erating means including across-bar carrying the pins, a cross-head connected therewith, a pitman connected with the cross head, and a mutilated gearhaving an active portion operatively connected with said frame to Aprovide therefor a step by step motion, said pit-man being so connected with said gear that said pins are withdrawn from heads when the frame is moved.

29. InA a bottle washing machine, a bottle holding chuck having jaws with a substan tially universal movement. l

30. In a bottle washing machine, a bottle holding chuck having jaws arranged to yield outwardly independently at their middle portions and at one end.

31. In a bottle washing machine, a bottle holding chuck comprising a casing having a l bottle opening, oppositely disposed jaws located therein and mounted to oscillate toward and away from each other and also .independently movable radially as to one end. c

32. In a bottle washing machine, a bottle holding chuck comprising a casing having a bottle opening, oppositely disposed jaws located therein, spring pressed pins 43 on v whichv such jaws are mounted to, oscillate,

a and spring-pressed pins 4S bearing against the frontend of such jaws, said jaws having swelled portions 51.

34. In a bottle washing machine, a bottle holding chuck comprising .a casing havngi'a bottle opening, oppositely disposed jaws located therein, spring-pressed pins 43 on which such jaws are mounted to oscillate, and spring-pressed pins 48 bearing against the front end of such jaws, said jaws having shoulders at their inner ends to engage the bottle flange.

35. In a bottle washing machine, a bottle holding chuck comprising a casing having a bottle opening, oppositely disposed jaws located vtherein, spring-pressed pins 43 on which such jaws are mounted to oscillate,

' and spring-pressed pins 48 bearing against the front end of such jaws, said jaws hav.

ing swelled portions 51 at their outer ends and shoulders 52 at their inner ends.

GEORGE WEISS.

Vitnesses:

.LOUIS B.. ERWIN, 4 S. E. HnsnN. 

